METHOD FOR ALLOCATING CERTIFICATES, MANAGEMENT SYSTEM, USE OF SAME, TECHNICAL SYSTEM, SYSTEM COMPONENT AND USE OF IDENTITY PROVIDER

摘要

The invention relates to a method for issuing certificates (C) for system components (G) of a technical system, in which certificate applications (CSR) are transmitted to a registration authority (RA) for system components (G), and the registration authority (RA) decides which Certificate requests (CSR) are approved, with a certificate (C) being created in response to approved certificate requests (CSR) and preferably transmitted to the respective system component (G), with at least one at least one before the transmission of at least one certificate request (CSR) to the registration authority (RA) Identity feature (IM), which represents the identity and in particular the role of a user (B) making the at least one certificate request (CSR), is provided, and the at least one identity feature (IM) is added to the at least one certificate request (CSR), whereby this is personalized, and the at least one personalized certificate request (pCSR) to d ie registration authority (RA) is transmitted, and the decision as to whether the at least one personalized certificate request (pCSR) is approved is made taking into account the at least one added identity feature (IM). The invention also relates to a control system (LS), the use of such, a technical system, a system component (G) and the use of an identity provider (IPr).